Photoproduction of vector mesons in proton-proton ultraperipheral collisions at the CERN Large Hadron Collider
文献类型：期刊论文
| 作者 | Xie, Ya-Ping1 ; Chen, Xurong
|
| 刊名 | INTERNATIONAL JOURNAL OF MODERN PHYSICS A
 |
| 出版日期 | 2018-05-30 |
| 卷号 | 33期号:14-15页码:1850086 |
| 关键词 | Dipole model meson production ultraperipheral collisions |
| ISSN号 | 0217-751X |
| DOI | 10.1142/50217751X18500860 |
| 英文摘要 | Photoproduction of vector mesons is computed with dipole model in proton proton ultraperipheral collisions (UPCs) at the CERN Large Hadron Collider (LHC). The dipole model framework is employed in the calculations of vector mesons production in diffractive processes. Parameters of the bCGC model are refitted with the latest inclusive deep inelastic scattering experimental data. Employing the bCGC model and boosted Gaussian light-cone wave function for vector mesons, we obtain the prediction of rapidity distributions of J/psi and psi(2s) mesons in proton proton ultraperipheral collisions at the LHC. The predictions give a good description of the experimental data of LHCb. Predictions of phi and omega mesons are also evaluated in this paper. |
| WOS关键词 | HEAVY-ION COLLISIONS ; PB-PB COLLISIONS ; EXCLUSIVE PHOTOPRODUCTION ; J/PSI PRODUCTION ; ROOT-S(NN)=2.76 TEV ; HERA DATA ; SMALL-X ; LHC ; QCD ; SATURATION |
| 资助项目 | National 973 Project in China[2014CB845406] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000433257500007 |
| 出版者 | WORLD SCIENTIFIC PUBL CO PTE LTD |
| 源URL | [http://119.78.100.186/handle/113462/56832]  |
| 专题 | 近代物理研究所_实验物理中心 |
| 通讯作者 | Xie, Ya-Ping |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xie, Ya-Ping,Chen, Xurong. Photoproduction of vector mesons in proton-proton ultraperipheral collisions at the CERN Large Hadron Collider[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS A,2018,33(14-15):1850086. |
| APA | Xie, Ya-Ping,&Chen, Xurong.(2018).Photoproduction of vector mesons in proton-proton ultraperipheral collisions at the CERN Large Hadron Collider.INTERNATIONAL JOURNAL OF MODERN PHYSICS A,33(14-15),1850086. |
| MLA | Xie, Ya-Ping,et al."Photoproduction of vector mesons in proton-proton ultraperipheral collisions at the CERN Large Hadron Collider".INTERNATIONAL JOURNAL OF MODERN PHYSICS A 33.14-15(2018):1850086. |
入库方式： OAI收割
来源：近代物理研究所
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